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mandrei99
Post  Post subject: Checking Linux virtual memory page size  |  Posted: Mon Feb 09, 2015 4:53 pm

Joined: Tue Aug 04, 2009 9:16 am
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Checking Linux virtual memory page size

Linux kernel virtual memory model is paged. This means the virtual memory space is divided into small units called “pages”, to quote wikipedia: “blocks of contiguous virtual memory addresses”.

To query configuration of the Linux virtual memory, use “getconf” utility:
Code:
$ getconf -a | grep PAGE
PAGESIZE                           4096
PAGE_SIZE                          4096


The amount is expressed in bytes.





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